http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012516717-A
Outgoing Links
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|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-7645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-701 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-5072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-7625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-5003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-5066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-764 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-704 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-70 |
| filingDate | 2010-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012516717-A |
| titleOfInvention | Actuator-powered knee prosthesis with antagonistic muscle action |
| abstract | The artificial knee includes an actuator muscle-antagonist muscle array composed of two series elastic actuators in parallel, a knee joint, a bending and extension actuator connected to the knee joint and in parallel with a leg member, and the actuator And a controller for independently supplying energy to control movement of the knee joint and the leg member. The bending actuator includes a series connection of a bending motor and an elastic element for bending, and the extension actuator includes a series connection of an extension motor and an elastic element for extension. The sensor provides feedback to the controller. The bending actuator and the extension actuator can be unidirectional, in which case the bending elastic element and the extending elastic element are series springs. Alternatively, the extension actuator can be bidirectional, in which case the extension elastic element is a set of pre-compressed series springs. Alternatively, the bending elastic element can be a non-linear softening spring and the extension elastic element can be a non-linear softening spring. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019504587-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7039484-B2 |
| priorityDate | 2009-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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|---|---|
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Total number of triples: 25.